package com.demo.util;

public final class CommonContrants {

    private CommonContrants() {}

    /**
     * I/O密集 CPU_NUM * 2 + 1;
     */
    public static final int CPU_NUM = Runtime.getRuntime().availableProcessors();

    public static final String HEADER_TRACE_ID = "TRACE_ID";

    public static final String HEADER_SIGNATURE = "signature";

    public static final String HEADER_TRACE_IP = "TRACE_IP";


}
